SYNOPSIS
- int skb_copy_datagram_from_iter(struct sk_buff * skb, int offset, struct iov_iter * from, int len);
ARGUMENTS
skb
-
- buffer to copy
offset
- offset in the buffer to start copying to
from
- the copy source
len
- amount of data to copy to buffer from iovec
DESCRIPTION
Returns 0 or -EFAULT.
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